更多"You are riding to a single anchor.T"的相关试题:
[单项选择]A single vessel being towed alongside shall exhibit（）.
A. one all-round white light
B. sidelights and a sternlight
C. only the outboard sidelight and a sternlight
D. a masthead light，sidelights，and a sternlight
[单项选择]If you know that the vessel you are about to call on the VHF radio maintains a radio watch on both the working and the calling frequencies，which frequency should you call on? （）
A. Calling frequency
B. Distress frequency
C. Urgency frequency
D. Working frequency
[单项选择]You are landing a single-screw vessel，with a right-hand propeller，starboard side to the dock.When you have approached the berth and back the engine，you would expect the vessel to （）.
A. Lose headway without swinging
B. Turn her bow toward the dock
C. Turn her bow away from the dock
D. Head into the wind，regardless of the side the wind is on
[单项选择]A single-screw vessel going ahead tends to turn more rapidly to port because of propeller（）.
A. discharge current
B. suction current
C. sidewise force
D. thrust
[单项选择]When navigating a vessel，you（）.
A. can always rely on a buoy to be on station
B. can always rely on a buoy to show proper light characteristics
C. should assume a wreck buoy is directly over the wreck
D. should never rely on a floating aid to maintain its exact position
[单项选择]On a single-screw vessel the stern frame（）.
A. furnishes support to the rudder，propeller shaft，and transom frame
B. provides foundations for after mooring winches
C. provides foundations for the main propulsion engines
D. transfers the driving force of the propeller to the hull
[单项选择]On a single-screw vessel，when coming port side to a pier and being set off the pier，you should（）.
A. swing wide and approach the pier so as to land starboard side to
B. approach the pier on a parallel course at reduced speed
C. make your approach at a greater angle than in calm weather
D. point the vessel's head well up into the slip and decrease your speed
[单项选择]A fire starts on you vessel while refueling. You should first（）.
A. stop the ventilation
B. sound the general alarm
C. determine the source of the fire
D. attempt to extinguish the fire
[单项选择]0n a single-screw vessel the stern frame（）.
A. furnishes support to the rudder, propeller shaft, and transom frame
B. provides foundations for after mooring winches
C. provides foundation for the main propulaion engines
D. transfers the driving force of the propller to the hull
[单项选择]When welding or burning aboard a vessel, you must be certain that the space （）.
A. is properly vented
B. contains no explosive fumes
C. has no oil in the bilges
D. all of the above
[单项选择]On a vessel with a single propeller，transverse force has the most effect on the vessel when the engine is put（）.
A. full ahead
B. full astern
C. half ahead
D. slow astern
[单项选择]If there’s a fire aboard your vessel, you should first（）.
A. notify the competent authorities
B. sound the alarm
C. have passengers put on life preservers
D. cut off air supply to the fire
[单项选择]The BEST way to steer a twin-screw vessel if you lose your rudder is by using（）.
A. one engine and a steering oar
B. both engines at the same speed
C. one engine at a time
D. one engine running at reduced speed and controlling the vessel with the other
[单项选择]A twin-screw vessel with a single rudder is making headway. The engines are full speed ahead. There is no wind or current. Which statement is FALSE? （）
A. If one screw is stopped，the ship will turn toward the side of the stopped screw
B. The principal force which turns the ship is set up by the wake against the forward side of the rudder
C. Turning response by use of the rudder only is greater than on a single-screw vessel
D. With the rudder amidships，the ship will steer a fairly steady course
[单项选择]A vessel is equipped with a single right-handed screw. With rudder amidships and calm wind，the vessel will most likely back（）.
A. straight astern
B. to port
C. to starboard
D. in no particular direction
